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Product comparison · 2 motherboards

GIGABYTE GA-P55-USB3 motherboard Intel® P55 LGA 1156 (Socket H) ATX vs MSI H55-GD65 WiFi

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  • 31specifications compared
  • 13differ
  • 18identical
  • 24known for one product only

Key differences

  • USB 2.0 connectors
    • 2
    • 3
  • Number of SATA connectors
    • 8
    • 7
  • Number of Parallel ATA connectors
    • 1
    • 0
  • USB 2.0 ports quantity
    • 8
    • 6
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 2
    • 0
  • eSATA ports quantity
    • 0
    • 1
  • Firewire (IEEE 1394) ports
    • 0
    • 1
  • VGA (D-Sub) ports quantity
    • 0
    • 1

Side by side

Differences highlightedShow differences only
55 specifications
A

GIGABYTE

GA-P55-USB3 motherboard Intel® P55 LGA 1156 (Socket H) ATX

Model GA-P55-USB3

View product
B

MSI

H55-GD65 WiFiView product
Processoridentical
Processor manufacturerKnown for oneIntel
Processor socketLGA 1156 (Socket H)LGA 1156 (Socket H)
Memoryidentical
Number of memory slots44
Memory voltage1.5 V1.5 V
ECC сompatibilityKnown for oneNon-ECC
Maximum internal memory16 GB16 GB
Supported memory clock speedsKnown for one800,1066,1333,2133 MHz
Storage controllersidentical
RAID levelsKnown for one0, 1, 5, 10, JBOD
Internal I/O3 differ
USB 2.0 connectorsDiffers23
Number of SATA connectorsDiffers87
Number of Parallel ATA connectorsDiffers10
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
CD/AUX audio inYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectorsKnown for one1
Power fan connectorKnown for oneYes
CPU fan connectorKnown for oneYes
Number of chassis fan connectorsKnown for one4
Chassis intrusion connectorKnown for oneYes
Number of COM connectorsKnown for one2
Number of IEEE1394 connectorsKnown for one1
TPM connectorKnown for oneYes
Rear panel I/O ports7 differ
USB 2.0 ports quantityDiffers86
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
Ethernet LAN (RJ-45) ports11
eSATA ports quantityDiffers01
PS/2 ports quantity11
Firewire (IEEE 1394) portsDiffers01
VGA (D-Sub) ports quantityDiffers01
HDMI ports quantityDiffers01
DVI-D ports quantityDiffers01
Headphone outputs66
Microphone inYesYes
S/PDIF out portYesYes
Digital audio optical outKnown for one1
Networkidentical
Networking featuresKnown for oneGigabit Ethernet
Features1 differ
Motherboard form factorATXATX
Motherboard chipsetKnown for oneIntel® P55
Audio chipDiffersRealtek ALC888Realtek ALC889
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Compatible operating systemsKnown for oneWindows 7/Vista/XP
Expansion slotsidentical
PCI Express x1 slots22
PCI Express x16 slots22
PCI slotsKnown for one3
BIOSidentical
BIOS memory sizeKnown for one32 Mbit
Weight & dimensions2 differ
WidthDiffers305 mm225 mm
DepthDiffers244 mm305 mm
Other featuresidentical
S/PDIF in connectorKnown for oneYes
Controller interface typeKnown for oneiTE IT8720
Floppy disk drive connectorKnown for oneYes
Graphicsidentical
Parallel processing technology supportKnown for oneNot supported
On-board graphics cardKnown for oneNo
Packaging contentidentical
Drivers includedKnown for oneYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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